Big Block Chevy Intake Manifold Bolt Kit Stainless Steel BBC 396 402 427 454 502 Engine Components/Accessories Superbly polished billet aluminium spokes

Superbly polished billet aluminium spokes and finger notches

6 pass cooler design

All are 50mm wide

Bar diameter: 27

as their bolt patterns have a 4” PCD

Big Block Chevy Intake Manifold Bolt Kit Stainless Steel BBC 396 402 427 454 502 Engine Components/Accessories Superbly polished billet aluminium spokesSuits Big Block Chevy engines: 348, 396, 402, 409, 427, 454, 502 Intake manifold bolt and washer kit Allen head bolts allow for easier installation when dealing with tight spaces, when compared to standard 6 point hex heads Stainless steel Durable and corrosion resistant Kit includes: 16, 3 8" x 1 1 4" Allen head bolts 16, 3 8" flat washers